ESYLUX Ceiling Presence Detector 360/8 KNX Basic, 360° Light Channel

The ESYLUX Ceiling Presence Detector 360/8 KNX Basic is a high-quality passive infrared (PIR) sensor designed for ceiling flush mounting. It integrates seamlessly into KNX building automation systems, providing reliable presence detection and constant light control for energy-efficient lighting management. With a 360° detection angle and a presence range of Ø 8 m at 3 m mounting height, it is ideal for offices, conference rooms, corridors, and classrooms.

Advantages

Energy savings through demand-based lighting control; constant light control maintains desired illuminance; self-learning time delay adapts to usage patterns; manual override allows individual comfort; KNX bus integration enables centralized automation.

Suitable for

• Offices and open-plan workspaces
• Conference and meeting rooms
• Corridors and hallways
• Classrooms and training facilities

Key specifications

• Detection angle: 360°
• Presence detection range: Ø 8 m (at 3 m mounting height)
• Motion detection range: Ø 24 m (at 3 m mounting height)
• Mounting type: Ceiling flush-mounted
• Recommended mounting height: 2.5 - 3.5 m
• Sensor technology: Passive Infrared (PIR)
• Bus system: KNX
• Number of light channels: 1
• Light measurement range: 10 - 2000 Lux
• Time delay (light): 60 sec - 120 min (adjustable)
• Protection class: IP20
• Operating voltage: KNX bus voltage
• Power consumption: approx. 0.5 W
• Operating temperature: -5 °C to +50 °C
• Colour: Traffic white (RAL 9010)
• Material: UV-stabilised polycarbonate
• Installation diameter: 68 mm
• Visible height: 18 mm

Recommendations

For optimal performance, install at the recommended height of 2.5 to 3.5 m. Ensure the sensor has a clear view of the area to be monitored. Compatible with all KNX devices for comprehensive building automation.